Type / Class
Equity / Ordinary Shares, par value $0.01 per share
Shares outstanding
54.4M
Number of holders
104
Total 13F shares, excl. options
24.7M
Shares change
-13.2K
Total reported value, excl. options
$515M
Value change
-$1.94M
Put/Call ratio
1.32
Number of buys
47
Number of sells
-50
Price
$20.76

Significant Holders of PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) as of Q4 2014

131 filings reported holding PRTA - PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share as of Q4 2014.
PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) has 104 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 24.7M shares of 54.4M outstanding shares and own 45.39% of the company stock.
Largest 10 shareholders include FMR LLC (4.11M shares), PRICE T ROWE ASSOCIATES INC /MD/ (3.44M shares), Woodford Investment Management Ltd (3.24M shares), WELLINGTON MANAGEMENT GROUP LLP (2.51M shares), State Street Corp (1.15M shares), WESTFIELD CAPITAL MANAGEMENT CO LP (1.08M shares), BlackRock Fund Advisors (1.06M shares), MILLENNIUM MANAGEMENT LLC (867K shares), JENNISON ASSOCIATES LLC (701K shares), and Palo Alto Investors, LLC (691K shares).
This table shows the top 104 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.